Lines Matching defs:ptr
229 static uint32_t ptr = 0;
233 if ( ptr == 0 ) ptr = 0xa0000;
234 while ( ptr > 0x10000 ) {
235 ptr -= 16;
236 pxe = (pxe_t *) phys_to_virt ( ptr );
238 DBG ( "found !PXE at %x...", ptr );
243 if ( ptr < get_free_base_memory() ) {
266 ptr = 0;
274 static uint32_t ptr = 0;
277 if ( ptr == 0 ) ptr = 0x100000;
278 while ( ptr > 0x0c0000 ) {
279 ptr -= 0x800;
280 undi.rom = ( rom_t * ) phys_to_virt ( ptr );
285 DBG ( "found 55AA at %x...", ptr );
329 ptr = 0;
1210 uint16_t *ptr = (uint16_t *)0x7C80;
1212 pxe = (pxe_t *) VIRTUAL(ptr[0], ptr[1]);
1214 DBG ("invalid !PXE signature at %x:%x\n", ptr[0], ptr[1]);